expire symlink requests by lstatted mtime

[sc2-widget] / widget.php

diff --git a/widget.php b/widget.php
index d1b3b88b960c9e262245ad523552a680ebf24169..463ff67f1fef13c14182736797e4aa493c1a99fe 100644 (file)
--- a/widget.php
+++ b/widget.php
@@ -19,7 +19,7 @@ function error($message, $status = 500)
 
 $request = trim($_SERVER['PATH_INFO'], '/');
 $target = "data/$request.json";
-$last = file_exists($target) ? filemtime($target) : 0;
+$last = file_exists($target) ? lstat($target)['mtime'] : 0;
 
 if ($last < time() - 3600) {
        $recipe = NULL;